>I want to write a program to get the hardware information of computers. For example, how many memory, how many hard disks and how big each.
>
>Does anyone to know how to do this?
>
>
>Thanks
>
>

Jim,
Check out Message#536411, Message#718692 and Message#711406 for examples of how to use the Windows Management Instrumentation (WMI). Then go on-line to MSDN (http://msdn.microsoft.com/library/en-us/wmisdk/wmi/computer_system_hardware_classes.asp) to see all the hardware options you have.

HTH.